The place of articulation is a very important concept in phonetics.

The potential energy of this ball is proportional to its height.

His usual location is the seat at the very back of the library.

He is working as a representative of the United Nations.

The allies won the war.

In World War II, the Allies achieved victory.

The European Union was established to deepen cooperation in both economics and politics.

The Union of the Comoros is a country located in the Indian Ocean.

The era of personal union was a form where one king ruled multiple countries.

I plan to travel to Eastern Europe next year.